.auth{
  margin: 200px auto;
  text-align: center;
  .basic_info{
    margin: 50px 0;
    .avat{
      width: 200px;
      height: 200px;
      border-radius: 50%;
      margin: 20px auto;
      overflow: hidden;
    }
  }
  .auth_btn{
    width: 70%;
    background-color: #d40073;
    color: #fff;
  }
}
